Flexible wall paint 3 times 外墙弹性涂料3遍
flexible wall wind tunnel [航] 柔壁风洞
flexible wall nozzle 柔壁喷管
Flexible Wall Permeameter 柔性壁渗透仪
permeameter with flexible wall 柔壁渗透仪
flexible retaining wall 柔性挡土墙
flexible wall adaptive wind tunnel 柔壁自适应壁风洞
Flexible latex wall paint 外墙弹性乳胶涂料
Through a number of shaking table tests, the aseismic behavior of rigid pile composite foundation and the effect of the flexible wall container were investigated.
通过大量激振试验,对刚性桩复合地基的地震反应性态、柔性容器的效果等问题进行了研究。
FL-7 is a continuous transonic wind tunnel, which is powered by three engines. Mach number is adjusted by the rotating speed of engines, the flexible wall nozzle and the by-pass valve.
7风洞是以三台航空发动机为动力的跨音速风洞,通过调节发动机转速、柔壁及旁路活门开度来实现对M数的控制。
FL-7 is a continuous transonic wind tunnel, which is powered by three engines. Mach number is adjusted by the rotating speed of engines, the flexible wall nozzle and the by-pass valve.
FL - 7风洞是以三台航空发动机为动力的跨音速风洞,通过调节发动机转速、柔壁及旁路活门开度来实现对M数的控制。
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